CaratHunter
Plans
Marquise|Natural|GIA

1.17ct M SI1 Marquise Natural Diamond

VG • M/SI1 • GIA 6193601054

Certificate GIA 6193601054

Diamond specifications and retailer prices

From £1,421 GBP
$1,913 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: £1,421 GBP at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.17ct natural marquise diamond

This 1.17ct natural marquise sits in the classic one-carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6193601054. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.17
Carat
M
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6193601054
Dimensions10.29 × 5.60 mm
L/W Ratio1.84
Top View
10.29 mm5.60 mm1.17 ctM / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 6193601054
Side View
Table 57.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,421 GBP|Low: £1,421 GBP|High: £1,522 GBP|Avg: £1,471 GBP|-6.6%
September 25, 2026
B2C Jewels£1,421 GBP

2 data points across 1 retailer

1 retailer

B
B2C Jewels
26848575 · Nov 6
£1,421 GBP
$1,913 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.17ct Marquise
£1,421 GBP